I will quickly fix crashes, errors, and performance issues in your app

Q
quratulaindev
Q
quratulaindev
Qurat Ul Ain
quickly fix crashes, errors, and performance issues in your app
Full Screen
quickly fix crashes, errors, and performance issues in your app
Full Screen
Full Screen
quickly fix crashes, errors, and performance issues in your appquickly fix crashes, errors, and performance issues in your appquickly fix crashes, errors, and performance issues in your app

About this gig

Are you facing errors or bugs in your mobile app? Dont worry, Im here to help!  


I am a Mobile App Developer with 4 years of experience in React Native and Flutter. I will fix bugs, crashes, and issues in your app with clean, efficient code.  


Services I provide:  

  • Debugging and error fixing  
  • App crashes resolution  
  • API & integration issues  
  • UI/UX fixes (alignment, styles, responsiveness)  
  • App performance optimization  


Why choose me?  

  • 4 years of professional experience  
  • Both iOS and Android support  
  • Fast delivery and clean communication  
  • 100% satisfaction guarantee  


Lets make your app bug-free today


  • App type

    • Hybrid

  • Programming language

    • React Native
    • Java
    • JavaScript
    • HTML
    • Dart

  • Frameworks

    • Flutter
    • React Native

  • Purpose

    • Music
    • Finance
    • Entertainment
    • Health & fitness
    • Kids
    • Maps & navigation
    • Education
    • Lifestyle
    • Quiz
    • Sports

  • Tools

    • Android Studio
    • Xcode
    • Firebase
    • Visual Studio Code

  • Expertise

    • Performance
    • Security
    • Design
    • Firebase
    • Analytics
    • API integration

Get to know Qurat Ul Ain

Qurat Ul Ain

Senior Mobile App Developer, React Native, Flutter

  • FromPakistan
  • Member sinceDec 2023
  • Avg. response time1 hour

  • Languages

    Urdu, English
Mobile Application Developer with 4+ years of experience in React Native for Android & iOS. I build scalable, high-performance apps with clean UI, smooth UX, and production-ready architecture. Skilled in API integration, Firebase, and state management. I work on real-world projects and continuously improve in modern mobile technologies. . 𝗣𝗼𝗿𝘁𝗳𝗼𝗹𝗶𝗼: https://quratulain-annie.netlify.app 𝗡𝗣𝗠: https://www.npmjs.com/package/react-native-popify

My Portfolio

Related tags